In which episode of Naruto, everyone knows that Naruto is the son of four generations of Naruto?

In the early stage, there were only three generations of senior guidance from the older generation. In the middle period, not everyone knew about it, but Naruto and people around him knew about it (since he saw the fourth generation who sealed Kyubi no Youko again when he hit Payne). There should be more people to see Naruto in the reincarnation of the later four generations.

But generally speaking, Naruto was hated by the villagers when he was a child, and he was respected by the villagers when he grew up. He basically relied on his own efforts (especially guarding the village in Payne's hands), not on his father's position.